ResearchBenchmarksConservation-law prediction on sin-cos out-of-distribution flux functionConservation-law prediction on sin-cos out-of-distribution flux functionFollow0.0222Relative L2 ErrorCHOP0.0212840.0274670.033650.039833Jun 10, 2026Evaluation resultsMethodMethodLinksRelative L2 ErrorReductionCHOP2026.060.022251.99Raw ICON2026.060.0451—